That is always a pleasure to realise that you are helpful to others, and your efforts were spent for good.

In my opinion, the two most interesting bonus of being an MVP are early preview of new Sitecore platform and its parts and taking part in annual MVP Summit, taking place along with Symposium, where you can actually talk to all these people who build the platform and get their internal vision, discuss features and roadmap, give feedback and report some bugs (if any). Ah, they also sent me this badge, so that I can append it to blog or some other projects: